#!/bin/busybox sh

#Install busybox path
/bin/busybox --install -s

rescue_shell() {
    echo "Something went wrong. Dropping to a shell."
    exec sh
}

# Mount the /proc and /sys filesystems.
/bin/busybox mount -t proc none /proc
sleep 1
/bin/busybox mount -t sysfs none /sys
sleep 1
/bin/busybox mount -t devtmpfs none /dev

sleep 1

echo -e "Enter luks password "

/sbin/cryptsetup luksOpen /dev/sda3 cryptroot

sleep 2

# Mount the root filesystem.
/bin/busybox mount /dev/mapper/cryptroot /mnt/root || rescue_shell
sleep 2

# Mount /boot partition
/bin/busybox mount /dev/sda1 /mnt/root/boot || rescue_shell
sleep 2

#Cleanup
/bin/busybox mount -o move /proc /mnt/root/proc
/bin/busybox mount -o move /sys /mnt/root/sys
/bin/busybox mount -o move /dev /mnt/root/dev
sleep 2

# Boot the real thing.
exec /sbin/switch_root /mnt/root /sbin/init